16957294

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 25929216

約数和(自身を除く): 8971922

約数列:

[1, 2, 101, 127, 202, 254, 661, 1322, 12827, 25654, 66761, 83947, 133522, 167894, 8478647, 16957294]

約数ペア:

[(1, 16957294), (2, 8478647), (101, 167894), (127, 133522), (202, 83947), (254, 66761), (661, 25654), (1322, 12827)]